<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>二维码生成器</title>
</head>
<body>
    <center>
        <h1>二维码生成器</h1>
        <form action="/myweb/createQr" method="get">
            <table border="1">
                <tr>
                    <td>二维码内容</td>
                    <td><input type="text" name="content"></td>
                </tr>
                <tr>
                    <td colspan="2" align="center"><input type="submit" value="生成"></td>
                </tr>
            </table>

        </form>
    </center>
</body>
</html>